Catherine Townsend

Bib: 46876 F GB

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 59786
Top 26%
Gender (Female)
#0 / 26115
Top 16%
Masters (Masters Women)
#0 / 11371
Top 14%
Division (F40-44)
#0 / 3355
Top 19%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:27/mi
26:14
49125
10K· 6.21 mi
8:30/mi
52:36
5081
15K· 9.32 mi
8:38/mi
1:19:25
4451
20K· 12.43 mi
8:26/mi
1:45:34
6740
Half· 13.10 mi
8:38/mi
1:51:21
27
25K· 15.53 mi
8:36/mi
2:12:17
5063
30K· 18.64 mi
8:45/mi
2:39:28
6946
35K· 21.75 mi
9:05/mi
3:07:39
8788
40K· 24.85 mi
9:03/mi
3:35:43
5875
Finish· 26.22 mi
9:13/mi
3:48:16
1418
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
×14story building

See every mile of your race

Add your watch's GPX to unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.

Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.

The Course

Half Splits

1st Half· via Half
1:51:218:31 /mi⚡ faster
2nd Half
1:56:558:55 /mi+5.0%
Positive split — 5.0% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
26:148:273.11 mi26:14
8:27
-
10K
52:368:283.10 mi26:22
8:30
+0:03
15K
1:19:258:323.11 mi26:49
8:38
+0:08
20K
1:45:348:303.11 mi26:09
8:26
-0:12
Half(13.10 mi)
1:51:218:310.67 mi5:47
8:38
+0:12
25K
2:12:178:312.43 mi20:56
8:36
-0:02
30K
2:39:288:343.11 mi27:11
8:45
+0:09
35K
3:07:398:383.11 mi28:11
9:05
+0:20
40K
3:35:438:413.10 mi28:04
9:03
-0:02
Finish(26.22 mi)
3:48:168:431.37 mi12:33
9:13
+0:10
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:26 /mi

Average Pace

8:43 /mi

Slowest Pace

9:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:39:28

70% of race

Time at Steady Pace

1:08:48

30% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:42 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi19169490449041750243504350
10K3.10 mi18597+5724742+1624742+1621822046134613
15K3.11 mi18132+4654572+1704572+1701750243504350
20K3.11 mi17817+3154487+854487+851716142834283
Half(13.10 mi)0.67 mi17735+824467+204467+201688042294229
25K2.43 mi17469+2664408+594408+591668842244224
30K3.11 mi16897+5724299+1094299+1091520038883888
35K3.11 mi16324+5734221+784221+781492041454145
40K3.10 mi15711+6134143+784143+781378641034103
Finish(26.22 mi)1.37 mi15662+494180-374180-371665052875287

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×10story building
+49ft-125ft

Overall

17502

Females

4350

F40-44

4350

5K→10K

3.1 - 6.2 mi

Top 30%
×4story building
+50ft-81ft

Overall

18220

Females

4613

F40-44

4613

10K→15K

6.2 - 9.3 mi

Top 29%
×1story
+44ft-51ft

Overall

17502

Females

4350

F40-44

4350

15K→20K

9.3 - 12.4 mi

Top 29%
×3story building
+67ft-40ft

Overall

17161

Females

4283

F40-44

4283

20K→Half

12.4 - 13.1 mi

Top 28%
×2story building
+8ft-27ft

Overall

16880

Females

4229

F40-44

4229

Half→25K

13.1 - 15.5 mi

Top 28%
×2story building
+50ft-63ft

Overall

16688

Females

4224

F40-44

4224

25K→30K

15.5 - 18.6 mi

Top 25%
×2story building
+69ft-46ft

Overall

15200

Females

3888

F40-44

3888

30K→35K

18.6 - 21.8 mi

Top 25%
×2story building
+87ft-88ft

Overall

14920

Females

4145

F40-44

4145

35K→40K

21.8 - 24.9 mi

Top 23%
×3story building
+58ft-75ft

Overall

13786

Females

4103

F40-44

4103

40K→Finish

24.9 - 26.2 mi

Top 28%
×1story
+14ft-18ft

Overall

16650

Females

5287

F40-44

5287

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#19169
5K10K
200772*+572
#19169 #18597
10K15K
133598*+465
#18597 #18132
15K20K
110425*+315
#18132 #17817
20KHalf
26108+82
#17817 #17735
Half25K
101367*+266
#17735 #17469
25K30K
121693+572
#17469 #16897
30K35K
168741*+573
#16897 #16324
35K40K
145758*+613
#16324 #15711
40KFinish
142191+49
#15711 #15662
TOTALS
11464653*+3507
#19169 #15662

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Is this your race? Claim it to upload your GPX and export your data as yours.

Upload your GPX file

Add per-mile pace & heart rate — works with Garmin, Apple Watch, Strava & more.

Download your race track as a GPX or TCX file for Strava, Garmin Connect, or other apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing